react-testing-library
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[Feature Request] Add warnings when globals aren't injected
Describe the feature you'd like:
As a followup to https://github.com/testing-library/react-testing-library/issues/1240.
If a user isn't injecting globals (like in vitest
), they need to call cleanup
on their own and also set the REACT_IS_ACT_ENVIRONMENT
. In case they aren't doing that, we should warn them because this will break the behavior.
Suggested implementation:
We can log a warning in case globals aren't injected, but this won't cover the option where users can call cleanup
on their own.